package society{
	package professional {
		class Executive {
			private[professional] var workDetails = null
			private[society] var friends = null
			private[this] var secrets = null

			def help(another : Executive) {
				println(another.workDetails)
				println(another.secrets) // ERROR
			}
		}
	}

	package social {
		class Acquaintance {
			def socialize(person: professional.Executive) {
				println(person.friends) // OK
				println(person.workDetails) // ERROR
			}
		}
	}
}
